The BZT-00100120-111040-102020 from B&Z Technology is a RF Amplifier with Frequency 100 MHz to 1.2 GHz, Gain 30 dB, Gain Flatness ±1.5 dB, Noise Figure 1.2 dB, Output Power 25 dBm. Tags: Low Noise Amplifier. More details for BZT-00100120-111040-102020 can be seen below.